Equipment unit · VIN-decoded · NHTSA vPIC

2023 Great dane trailers Great Dane Trailers

1GR4M0628PH502500 · Trailer · TRAILER
Carriers run under3
27 mo
Inspections5
all-time
OOS inspections2
of 5
First seen08/29/2023
TX
Last seen11/20/2025
IL
Inspected under 3 different carriers in 27 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GR4M0628PH502500
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/26/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 08/29/2023 – 11/20/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
11/20/2025ILIII · Driver-only0—UNICORN EXPRESS LLC 18146354UL8245/CA
11/04/2025TXII · Walk-around0—AUTOLINEAS PERZA SA DE CV 33469394UL8245/CA
07/24/2024USI · Full6OOSAUTOLINEAS PERZA SA DE CV 33469394UL8245/CA
02/01/2024NCII · Walk-around6OOSD-LANE TRANSPORTATION INC 31782534UL8245/CA
08/29/2023TXII · Walk-around2—AUTOLINEAS PERZA SA DE CV 33469394UL8245/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNICORN EXPRESS LLC181463511/20/202511/20/20251TX
AUTOLINEAS PERZA SA DE CV334693908/29/202311/04/20253CH
D-LANE TRANSPORTATION INC317825302/01/202402/01/20241MI
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
4UL8245CA—UNICORN EXPRESS LLC11/20/2025 → 11/20/20251
4UL8245CA—AUTOLINEAS PERZA SA DE CV08/29/2023 → 11/04/20253
4UL8245CA—D-LANE TRANSPORTATION INC02/01/2024 → 02/01/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/26/2026